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THE JOURNAL · MEMBERSHIP
Three tiers. One promise — every essay, every formula, every stability log.
Pick the cadence that fits your life. Daily for a single essay. Yearly for the full archive and every new release. Cancel anytime. No hidden fees. Billed via Lenco.
Membership Pricing
Unlock deep-dive professional essays, formulary archives, stability logs, and premium industry guides. Select the cadence that fits your development cycle.
Daily
For the curious visitor seeking an immediate reference.
K50
24 HOURS ACCESS
- Full access to premium essays for 24h
- Download up to 3 formula sheets
- No recurring billing
Weekly
For the maker prepping a specific batch run.
K150
7 DAYS · ONE PAYMENT
- Full access to premium essays for 7 days
- Unlimited formula sheet downloads
- Supplier directory access
- No recurring billing
MOST POPULAR
Monthly
The standard cadence for professional formulators.
K500
BILLED MONTHLY · CANCEL ANYTIME
- Full archive — premium essays & releases
- Six-month stability logs
- Comment directly with the formulator
- Supplier directory & formula sheets
- 10% off marketplace ingredients
WHAT MEMBERSHIP UNLOCKS
The difference between a headline and a formula.
01
Full formulations
Every premium essay includes the complete formula with precise weight percentages, phase divisions, and processing steps.
02
Stability logs
Six-month observations on pH, viscosity, and microbial challenge testing to ensure physical and chemical integrity.
03
Supplier directory
Where Dr. Coker actually buys her raw materials, complete with contact details, active chemical profiles, and trade names.
04
Direct Q&A
Comment on any premium essay and Dr. Coker responds to formulation queries personally to help refine your laboratory process.
05
Ingredient discount
Enjoy 10-25% off the marketplace, sourcing pure raw botanical extracts, specialized emulsifiers, and research-grade actives.
06
Academy access
Yearly members get full access to all 12 Academy courses, spanning advanced surfactant science to luxury emulsion techniques.
QUESTIONS
The honest answers.
Can I cancel anytime?
Yes. Cancel from your dashboard in two clicks. You’ll retain access to all premium content until the end of your current billing cycle, with no further charges.
What if I just want one essay?
Buy the K50 Daily Pass. You get 24 hours of full access with absolutely no recurring subscriptions or commitments.
Do you offer refunds?
Within 7 days of payment, if you haven’t read more than 3 premium articles, we will happily process a full refund. Simply email support with your invoice.
What payment methods do you accept?
We accept Lenco (cards, mobile money — Orange, MTN, Airtel — bank transfers, USSD).